by Agilent Technologies
Polaris HPLC Columns
Performs Well Under Aqueous Conditions
In areas like drug discovery where target compounds are increasingly polar, it is critical to have a reversed-phase column that performs well under aqueous conditions. Retention is critical, but cannot come with troublesome secondary interactions. Likewise, phase collapse and shifting retention times need to be avoided. The answer is our Polaris line of polar modified columns.
| Vendor | Agilent Technologies | Pore size | 180 |
| Brand | Agilent Polaris | Surface Area | 200 |
| Modifification | Silica/C18 | Carbon Load, % | 13.8 |
| Mode | Reversed-Phase | Endcapped | Yes |
| Particle Size | Operating Temperature | 60 | |
| Length | pH stability to | 10.0 | |
| Internal Diameter |
| Vendor | Brand | Mode | Modification | Int. diam. | Length | Particles | Pores | Price |
|---|---|---|---|---|---|---|---|---|
| Higgins Analytical | HEAVY C18 | Reversed-Phase | Silica/C18 | 4.6 mm | 250 mm | 5.0 μm | 100 Å | On request |
| GL Sciences | InertSustain C18 | Reversed-Phase | Silica/C18 | 1.5 mm | 75 mm | 5.0 μm | 100 Å | On request |
| Agilent Technologies | Agilent Polaris | Reversed-Phase | Silica/C18 | 2.0 mm | 50 mm | 3.0 μm | 180 Å | On request |
| Merck | Chromolith® HR | Reversed-Phase | Silica/C18 | 4.6 mm | 100 mm | Monolithic μm | N/A Å | On request |
| Sepax Technologies | Sepax HP 120 C18 | Reversed-Phase | Silica/C18 | 0.075 mm | 50 mm | 5.0 μm | 120 Å | On request |
| Higgins Analytical | PHALANX C18 | Reversed-Phase | Silica/C18 | 4.6 mm | 250 mm | 5.0 μm | 100 Å | On request |
| BISCHOFF | ProntoSIL 120-3-C18 SH PEEK | Reversed-Phase | Silica/C18 | 4.0 mm | 100 mm | 3.0 μm | 120 Å | On request |
| Hichrome | Alltima C18 | Reversed-Phase | Silica/C18 | 2.1 mm | 150 mm | 5.0 μm | 100 Å | On request |
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